Kramer Electronics VP-23RC 12-Input Presentation Switcher & Universal Room Controller with Balanced Stereo Audio

SKU: KRVP23RC

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FAQ

What is the main function of the Kramer VP-23RC 12-Input Presentation Switcher?

The main function of the Kramer VP-23RC is to switch between multiple video sources and display them on a single monitor or projector. It also allows the user to control audio components and other room facilities such as lights and screens.

What types of video inputs does the VP-23RC support?

The VP-23RC supports a variety of video inputs including 4x1 composite video, 4x1 S-Video (Y/C), and 4x1 computer graphics video channels.

What makes the VP-23RC standout in terms of video quality?

The VP-23RC includes an S-video interface which provides a superior video signal, enhancing the quality of the displayed video. This feature is particularly useful in professional settings where high-quality video is required.

Can the VP-23RC control the audio output?

Yes, the VP-23RC has balanced stereo audio control, allowing users to manage the volume and mute functions for the audio output.

Is the VP-23RC user-friendly for those new to audio-visual technology?

Absolutely, the VP-23RC is designed to be user-friendly, ensuring that even those new to audio-visual technology can operate it with ease. It offers a range of input options for flexibility and includes a user-friendly interface.

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Kramer Electronics VP-23RC Specifications

  • Input

    4 VGA/UXGA on 15-pin HD (F) connectors; 4 S-Video, 1Vpp (Y), 0.3Vpp/75 Ohm (C) on 4-pin connectors; 4 CV 1Vpp/75 Ohm on BNC connectors. Each input is accompanied by the appropriate balanced stereo-audio channels: +4dBu/50k Ohm on detachable terminal block connectors; mic: 3mV/10k Ohm condenser/dynamic on an XLR connector

  • Outputs 1

    1 VGA/UXGA on a 15-pin HD (F) connector; 1 S-Video, 1Vpp (Y), 0.3Vpp/75 Ohm (C) on a 4-pin connector. 1 CV 1Vpp/75 Ohm on a BNC connector. Each output is accompanied by the appropriate balanced stereo-audio channel: +4dBu/150 Ohm on detachable terminal blocks; 1 UTP CAT 5 connector (Line OUT)

  • Outputs 2

    1 master stereo audio +4dBu/150 Ohm on a detachable 4-pin terminal block; 1 stereo speaker output 2x5W continuous into 4 Ohm; 4 relays on terminal block connectors (36VAC or DC, 2A, 60VAC maximum on non-inductive load); 3 IR emitters on terminal block connectors

  • Ports (controller)

    2 RS-232 on a terminal block connector and a 9-pin D-sub (M); 1 ETHERNET RJ-45 port

  • Max. Output Level

    Video: YC: 1.8Vpp; CV: 1.8Vpp; XGA: 1.7Vpp; CAT 5: 1.3Vpp. Audio: Group: 20dBu. Master: 15dBu

  • Bandwidth (-3dB)

    Video: YC: 385MHz, CV: 650MHz, XGA: 350MHz; Audio: Group: 46kHz; Speakers: 40kHz, Master: 33kHz

  • Diff. Gain

    YC: 0.03%; CV: 0.03%; CAT 5: 6.4%; XGA:0.15%

  • Diff. Phase

    YC: 0.03Deg.; CV: 0.03Deg.; CAT 5: 0.2Deg.; XGA: 0.09Deg

  • K-factor

    <0.1%

  • S/N Ratio

    Video: YC: 81dB. CV: 75dB; CAT 5: 59dB, XGA: 75dB (unweighted); Audio: Group: 74dB
    Speakers: 53dB (max pwr weighted); Master out: 72dB

  • Crosstalk (all Hostile)

    Video: -49dB @5MHz; Audio: Group: <-76dB. Master: <-69dB @1kHz

  • Controls

    Front-panel, RS-232, RS-485, Ethernet, IR

  • Coupling

    Video: YC, CV and XGA: DC; Audio: AC, input and output

  • Audio THD + Noise @1khz

    Group: 0.08%; Speakers: 2% (max pwr); Master: 0.25%

  • Audio 2nd Harmonic

    Group: 0.065%; Speakers: 1.6% (max pwr); Master: 0.155%

  • Power Source

    100-240V AC, 50/60Hz (115V AC, USA) 35VA

  • Dimensions

    19" x 7" x 2U (W x D x H), rack mountable

  • Weight

    3.8kg (8.4lbs) approx

  • Warranty

    Kramer 7 years limited warranty

About Kramer Electronics VP-23RC

After careful consideration of the needs of professional presenters and audio-visual technicians, the Kramer VP-23RC emerges as an advanced 12-input presentation switcher and universal room controller, designed to deliver a sophisticated and seamless multimedia experience. This high-quality switcher is equipped with a versatile array of inputs, including 4x1 composite video, 4x1 S-Video (Y/C), and 4x1 computer graphics video channels, all accompanied by balanced stereo audio for crystal-clear sound reproduction.

Crafted with durability in mind, the VP-23RC is not only robust but also user-friendly, ensuring that even those new to audio-visual technology can operate it with ease. The switcher's large number of input options, ranging from 11 to 20, provides unparalleled flexibility, allowing users to connect and switch between a diverse range of sources. This feature is particularly beneficial in environments where multiple video feeds are the norm, such as conference centers, educational institutions, and broadcasting studios.

Moreover, the inclusion of an S-video interface sets the VP-23RC apart from its competitors, offering a superior video signal that is essential for high-stakes presentations and professional applications where every detail counts. The switcher's ability to manage and display any one of the 12 input sources on a single monitor or projector streamlines the setup process and enhances the overall presentation quality.

Beyond video switching, the VP-23RC doubles as a universal room controller, providing users with the power to manage audio components and other room facilities such as lighting systems and projection screens. The balanced stereo audio ensures that the sound is as meticulously controlled as the visuals, with volume and mute functions easily adjustable to suit the needs of the presentation.

In summary, the Kramer VP-23RC 12-Input Presentation Switcher & Universal Room Controller with Balanced Stereo Audio is an indispensable tool for anyone looking to create professional, high-quality presentations with ease. Its advanced features and user-friendly interface make it a superior choice for those seeking a reliable and sophisticated audio-visual solution.

Kramer Electronics VP-23RC Features

  • High Bandwidth - 350MHz (-3dB) computer graphics video, 385MHz S-Video (Y), 650MHz (-3dB) composite video and CAT 5 up to UXGA
  • Computer Graphics Outputs - CAT 5 up to 100m (>300ft) & 15-pin HD connectors
  • HDTV Compatible
  • Audio Level (Gain) Controls for Each Output
  • Microphone Input Level Control
  • Built-in Audio Amplifier - 5W RMS per channel with speaker output connectors
  • Master Audio Output - Input selectable
  • Talk-Over Button - Microphone input signal mutes the line audio output when a microphone detects sound
  • Flexible Control Options - Front panel (room, audio & video), 1xRS-485, 2xRS-232 (K-Router Windows-based Kramer software is included), 1xEthernet, 4xRelays, 3xIR emitters & IR remote control unit included)
  • Front Panel Lockout
  • Worldwide Power Supply - 100-240V AC
  • Standard 19" Rack Mount Size - 2U. Rack "ears" included

Key Features

  • Advanced 12-input presentation switcher for professional-grade audio-visual experiences
  • Includes 4x1 composite video, 4x1 S-Video (Y/C), and 4x1 computer graphics video channels
  • Features balanced stereo audio for clear, high-quality sound reproduction
  • User-friendly interface with flexible input options, accommodating a wide range of sources
  • S-video interface ensures superior video signal quality, ideal for high-stakes presentations

What's in the box:

  • Kramer VP-23RC 12-Input Presentation Switcher & Universal Room Controller
  • 3.5mm to IR Emitter Control Cable (C-A35/IRE-10)
  • Power Cord
  • Infrared Remote Control Transmitter
  • Java-based Control Software (Internal)
  • Windows-based Kramer Control Software
  • Kramer 7 Years Limited Warranty